Overview: The document provides technical specifications and manufacturing details for PFA-lined tees with a pressure nominal (PN) of 10. These tees are designed for optimal flow and easy cleaning, utilizing injection molding and paste liner technologies.
Manufacturing Details: - Tees up to DN 100 are manufactured using injection molding, ensuring a smooth surface.
- For DN sizes larger than 100, a paste liner is used.
Material Specifications: - Up to DN 100: PFA (virgin or conductive)
- From DN 125: PTFE (virgin or conductive)
- Up to DN 300: PP
Flange Design Options: - Loose-loose-loose
- Fix-loose-loose
- Fix-fix-fix
Pressure Ratings: Other available pressure ratings include PN 16, PN 25, and PN 40.
Material Options: Carbon steel and stainless steel are available, with special features like earthing studs, lugs, flange stoppers, and final painting.
Technical Specifications: - Detailed dimensions and weights for various DN sizes are provided, including external diameter, flaring diameter, bolt circle, and lengths with fixed and loose flanges.
- Standard lengths are available from stock with a fix-loose flange design.
Vacuum Resistance: - Full vacuum, limited vacuum, and no vacuum resistance are indicated for different lining thicknesses and temperatures (23°C, 100°C, 230°C).
Additional Notes: Construction dimensions for DN 15 and DN 450 are not defined in DIN 2848. For unlisted diameters, refer to the next nominal diameter.
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